Description:
This is an MPO-interface single-mode fiber loopback adapter, available in 8-core, 12-core, and 24-core specifications. It features a yellow sheath + MPO connector (with green positioning component), complies with MPO-B polarity standards, and is an engineering carrier-grade product. Compatible with single-mode fiber, it enables loopback transmission of high-density multi-core optical signals, with plug-and-play functionality, strong compatibility, low loss, and excellent stability.
Applications:
- Multi-Core Optical Module Testing: Connect the transmit and receive ports of MPO single-mode optical modules (8/12/24-core) to batch test the multi-core signal performance (optical power, consistency) of the modules;
- High-Density Device Self-Testing: Used for self-testing the multi-core optical ports of MPO fiber switches, distribution frames, etc., in data centers to verify port operation status;
- MPO Link Debugging: Temporarily simulate a multi-core optical signal loop during debugging of single-mode MPO fiber systems (e.g., 40G/100G links) to assist in troubleshooting link faults;
- Data Center Scenarios: Adapt to large data centers with high-density cabling, meeting the convenient loopback needs of equipment room O&M and batch device testing.
| Parameter Category |
Technical Specification |
| Interface Type |
MPO connector |
| Core Specifications |
8/12/24-core (optional) |
| Fiber Type |
Single-mode fiber |
| Polarity Standard |
MPO-B polarity |
| Product Grade |
Engineering carrier-grade |
| Typical Insertion Loss |
≤0.3dB/core (12-core specification) |
| Minimum Return Loss |
≥65dB |
| Operating Temp Range |
-40℃ ~ +85℃ |
| Minimum Mating Cycles |
≥500 times |
| Sheath Material |
Flame-retardant engineering plastic (yellow) |
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Our Services
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Cost-effective equipment
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For this model, we have new original, cost-effective compatible, and economical second-hand . We provide you with a variety of choices, the same quality! Each products has been strictly tested to ensure stable performance, worry-free use, and enjoy an efficient experience. Full range of options: new original quality assurance, compatible models are super value and practical, and second-hand are economical and durable. Strict quality control: each products is tested before shipment. Worry-free after-sales: warranty commitment, normal use, and quality problems can be returned or exchanged.
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